Privacy policy

Nothing said out loud. Nothing written down.

Effective 13 September 2026. This is the whole policy. It is short because we keep almost nothing.

What we never collect

Your prompts and answers. They pass through and are gone. Chat history is stored in your browser only. Clear your site data and there is no copy anywhere.

Your identity. Accounts are wallets. We do not ask for an email, a name, or a phone number, and we do not link a wallet to a person.

Training data. We never train on your text and we contractually forbid partners from doing so.

What we do keep

Metering. Per request: model id, token counts, cost, timestamp, privacy level. Never the text. Kept 90 days for billing and abuse prevention.

Standard server logs. IP address and user agent for 7 days, for security only.

Who can read a request

Sealed: nobody, including us. Requests are encrypted on your device to a verified hardware enclave. Private: the partner GPU, for the duration of the request, with zero retention. Anonymized: the lab that made the model sees the text, stripped of identity and mixed with everyone else's. Each model's label is shown before you use it.

Cookies and storage

We set no tracking cookies. The site uses browser storage for your chat history and preferences, and Dynamic sets a session for wallet sign-in. There is no analytics script.

Third parties

Dynamic (wallet sign-in), Railway (hosting), and the model providers named on each label. None receive more than the minimum needed to serve the request.

Your rights

Because we hold no personal data, there is nothing to export or correct. To delete metering records tied to a key, revoke the key and write to privacy@solenrh.com with the key prefix.

Changes

If this policy changes, the date at the top changes and the previous version stays in the public repository history.